--- type: product schema_version: 1 stock_number: "48007-20" canonical_url: "https://www.artisantg.com/TestMeasurement/48007-20/Tektronix-Microwave-Logic-ST112-SONET-Transmission-Test-Set-Repair" json_url: "https://www.artisantg.com/TestMeasurement/48007-20/Tektronix-Microwave-Logic-ST112-SONET-Transmission-Test-Set-Repair.json" generated_at: "2026-11-07T01:23:51.309Z" last_updated: "2026-04-06T13:32:15.610-05:00" --- # Tektronix / Microwave Logic ST112 SONET Transmission Test Set Repair _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Microwave Logic - Model: ST112 - Price: Quote only - Availability: Not in Stock - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 30 lb - Shipping dimensions: 24X24X18 in ## Categories - Test Equipment > Telecom Test > Communications Equipment (primary) ## Details This is a repair item for an Tektronix / Microwave Logic ST112 SONET Transmission Test Set. Are you seeing this error, 'Buf Space Overflow,' on your ST112? Our technical services department has engineering technicians who have experience repairing the ST112. Please contact us at 1-888-887-6872 for a repair estimate, RMA number and lead time. Repair Service for: Buffer Space Overflow ## Images -